ʿUyūn akhbār al-Riḍā
Hadith 105105 - وَبِهذَا الإِسنادِ قالَ: قالَ عَلِىُّ بْنِ أَبِي طالِب عَلَيْهِالسَّلامُ: مِن كُنُوزِ البِرِّ إِخفاءُ العَمَلِ، وَالصَّبرُ عَلَى الرَّزايا وَكِتمانُ المَصائِبِ.
31-105 According to the same documentation, Ali ibn Abi Talib (a.s.) said, “Hiding one’s good deeds, perseverance in the face of hardships and not disclosing one’s calamities are all parts of the treasure of goodness.”